Tools & Wizards About Us
prowindowcleaningsandiego.com screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    76% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

prowindowcleaningsandiego.com

Residential and Commercial Window Cleaning | San Diego, CA

Page Load Speed

1.4 sec in total

First Response

81 ms

Resources Loaded

827 ms

Page Rendered

487 ms

prowindowcleaningsandiego.com screenshot

About Website

Visit prowindowcleaningsandiego.com now to see the best up-to-date Pro Window Cleaning San Diego content and also check out these interesting facts you probably never knew about prowindowcleaningsandiego.com

Since 1991, we've been serving San Diego county with our expert window cleaning and power washing services. Call (858) 484-8223 today!

Visit prowindowcleaningsandiego.com

Key Findings

We analyzed Prowindowcleaningsandiego.com page load time and found that the first response time was 81 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

prowindowcleaningsandiego.com performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

90/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

84/100

25%

SI (Speed Index)

Value2.8 s

96/100

10%

TBT (Total Blocking Time)

Value700 ms

43/100

30%

CLS (Cumulative Layout Shift)

Value0.3

40/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

Network Requests Diagram

prowindowcleaningsandiego.com

81 ms

www.prowindowcleaningsandiego.com

130 ms

pexels-photo-358636-1920w.jpeg

160 ms

logo-header.svg

147 ms

transparent_background.png

93 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that 13% of them (2 requests) were addressed to the original Prowindowcleaningsandiego.com, 50% (8 requests) were made to Lirp.cdn-website.com and 19% (3 requests) were made to Static.cdn-website.com. The less responsive or slowest element that took the longest time to load (615 ms) relates to the external source Lirp.cdn-website.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 583.1 kB (30%)

Content Size

1.9 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Prowindowcleaningsandiego.com main page is 1.9 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 127.0 kB

  • Original 191.2 kB
  • After minification 187.4 kB
  • After compression 64.2 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 127.0 kB or 66% of the original size.

Image Optimization

-29%

Potential reduce by 455.7 kB

  • Original 1.6 MB
  • After minification 1.1 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Pro Window Cleaning San Diego needs image optimization as it can save up to 455.7 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 372 B

  • Original 155.4 kB
  • After minification 155.4 kB
  • After compression 155.0 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 3 (23%)

Requests Now

13

After Optimization

10

  • Images
  • JavaScript

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pro Window Cleaning San Diego. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

prowindowcleaningsandiego.com

prowindowcleaningsandiego.com

81 ms

www.prowindowcleaningsandiego.com

www.prowindowcleaningsandiego.com

130 ms

pexels-photo-358636-1920w.jpeg

pexels-photo-358636-1920w.jpeg

160 ms

logo-header.svg

logo-header.svg

147 ms

transparent_background.png

transparent_background.png

93 ms

jquery-3.7.0.min.js

jquery-3.7.0.min.js

90 ms

d-js-one-runtime-unified-desktop.min.js

d-js-one-runtime-unified-desktop.min.js

111 ms

d-js-jquery-migrate.min.js

d-js-jquery-migrate.min.js

109 ms

window+cleaning+services+San+Diego-+CA+92129+%281%29-1920w.png

window+cleaning+services+San+Diego-+CA+92129+%281%29-1920w.png

393 ms

window+cleaning+services+San+Diego-+CA+92129+%281%29-372w.png

window+cleaning+services+San+Diego-+CA+92129+%281%29-372w.png

467 ms

731076_accept_check_success_tick_icon+%2830%29-1920w.png

731076_accept_check_success_tick_icon+%2830%29-1920w.png

144 ms

window+cleaning+San+Diego-+CA+92129+%281%29-768w.jpg

window+cleaning+San+Diego-+CA+92129+%281%29-768w.jpg

615 ms

GettyImages-139910456-1920w-768w.jpg

GettyImages-139910456-1920w-768w.jpg

540 ms

window-cleaning-services-San-Diego--CA-92129--281-29-768w.jpg

window-cleaning-services-San-Diego--CA-92129--281-29-768w.jpg

281 ms

window+cleaning+services+San+Diego-+CA+92129+%281%29-373w.png

window+cleaning+services+San+Diego-+CA+92129+%281%29-373w.png

278 ms

platform.js

platform.js

38 ms

Accessibility Review

prowindowcleaningsandiego.com accessibility score

87

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

prowindowcleaningsandiego.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

prowindowcleaningsandiego.com SEO score

93

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prowindowcleaningsandiego.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Prowindowcleaningsandiego.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

prowindowcleaningsandiego.com

Open Graph data is detected on the main page of Pro Window Cleaning San Diego. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: